45598553322166 has 96 divisors (see below), whose sum is σ = 78162463338624. Its totient is φ = 19819983052800.

The previous prime is 45598553322137. The next prime is 45598553322181. The reversal of 45598553322166 is 66122335589554.

It is a junction number, because it is equal to n+sod(n) for n = 45598553322098 and 45598553322107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 149803246 + ... + 150107326.

It is an arithmetic number, because the mean of its divisors is an integer number (814192326444).

Almost surely, 2^{45598553322166} is an apocalyptic number.

45598553322166 is a deficient number, since it is larger than the sum of its proper divisors (32563910016458).

45598553322166 is a wasteful number, since it uses less digits than its factorization.

45598553322166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304298 (or 304257 counting only the distinct ones).

The product of its digits is 233280000, while the sum is 64.

The spelling of 45598553322166 in words is "forty-five trillion, five hundred ninety-eight billion, five hundred fifty-three million, three hundred twenty-two thousand, one hundred sixty-six".